CVE-2026-16196 – Sipeed PicoClaw web_fetch web.go isPrivateOrRestrictedIP server-side request forgery

CVE ID :CVE-2026-16196

Published : July 18, 2026, 11:17 p.m. | 23 minutes ago

Description :A weakness has been identified in Sipeed PicoClaw up to 0.2.9. Impacted is the function isPrivateOrRestrictedIP of the file pkg/tools/integration/web.go of the component web_fetch. This manipulation causes server-side request forgery. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. Patch name: 2efbe5d560e7ed9bc5209c203dc4aa6ecdbc7405. To fix this issue, it is recommended to deploy a patch.

Severity: 6.5 | MEDIUM

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